Configuration problem, unable to send/receive huge messages

[F-Barbieri]

Hi all,
I have a weird problem about Zenoh-pico.
I've written a simple pub & sub applications which aim to share a 5MB binary messages @ 30Hz, but with no luck so far.
The z_put in publisher code returns with success, but the subscriber never receives a message.
I tried with smaller packages and everything was ok if messages were up to 200KB. I also tried to increase the tx and rx Zenoh router buffers with no luck.
The pub and sub c++ source code and the router config are zipped into the attached archive.

Testing platform:
NVIDIA Jetson Orin (ARM64) - Ubuntu 20 - Jetpack 5
Compiler: GCC 9.4.0
Defined macros: NDEBUG;ZENOH_LINUX
Zenoh-pico: 1.0.3 downloaded from the compiled releases on github for pub/sub development. Installed using apt for zenohd router

Thank you in advance for any help.

Setup.zip